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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/NLB/62/714" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to the Lord Rayleigh [Robert John Strutt], Chairman of the Physics Committee and FRS</dc:title>
  <dc:description>Informs the Lord Rayleigh that they have received two papers, one by Dr. [Charles] Chree, 'The 27-day period (interval) in terrestrial magnetism', and one by Professor [John Cunningham] McLennan and D. S. Ainslie, 'On the structure of the wavelength - 6708 A.U. of the isotopes of lithium'. Asks what should be done in each case.  </dc:description>
  <dc:date>10 April 1922</dc:date>
</rdf:Description>